package com.zte.coding.measure;

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 * Date: 14-3-5
 * Time: 下午7:48
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//主题：java泛型 应用场景：数据类型不同，但行为一致
//抽象行为，行为与具体对象无关，一定程度的数据与行为相分离

public abstract class CalculateSystem<T extends CalculateSystem> {
    private int value;

     public abstract T add(T t);
}
